On 11/23/2015 02:48 PM, marxin wrote:
gcc/ChangeLog:2015-11-20 Martin Liska <mli...@suse.cz> * tree-ssa.c (redirect_edge_var_map_destroy): Release vectors that are used as a second argument of a hash_map. --- gcc/tree-ssa.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/gcc/tree-ssa.c b/gcc/tree-ssa.c index 02fca4c..db7d065 100644 --- a/gcc/tree-ssa.c +++ b/gcc/tree-ssa.c @@ -121,6 +121,11 @@ redirect_edge_var_map_vector (edge e) void redirect_edge_var_map_destroy (void) { + if (edge_var_maps) + for (hash_map<edge, auto_vec<edge_var_map> >::iterator it = + edge_var_maps->begin (); it != edge_var_maps->end (); ++it) + (*it).second.release (); + delete edge_var_maps; edge_var_maps = NULL; }
Hi. As Trevor fixed behavior of hash_maps that now release both key and value, the patch is not needed any more. Martin
